The 1.85 mm high-frequency RF connector series is manufactured with ultra-precision machining and air-dielectric design, delivering exceptional signal performance up to 65 GHz. It serves as a key interconnection component in mmWave and advanced test systems, offering outstanding impedance uniformity and minimal reflection. This series is widely used in mmWave communication, radar signal chains, chip test platforms, and high-frequency measurement equipment. JARON provides standard, flange-mount, and custom cable assembly solutions, along with performance verification, mechanical optimization, and fast delivery services to help customers achieve stable, high-resolution RF connections.
| Electrical properties | |
| Characteristic impedance | 50Ω |
| Frequency range | DC~67GHz |
| Loss | ≤0.06√f(GHz) dB |
| Contact resistance | Inner conductor ≤ 4 mΩ |
| Outer conductor ≤ 2 mΩ | |
| Insulation resistance | ≥5000 MΩ |
| Dielectric withstand voltage | ≥500 VRMS (at sea level) |
| Environmental characteristics | |
| Temperature range | -65℃+165℃ |
| Vibration | GJB360B - 2009 Test Method 204, Test Condition D |
| Shock | GJB360B - 2009 Test Method 213, Test Condition I |
| Salt spray (corrosion) | GJB360B - 2009 Test Method 101, Test Condition B |
| Moisture resistance | GJB360B - 2009 Test Method 106, Step 7b omitted |
| Mechanical properties | |
| Endurance torque | 1. 6Nm |
| Recommended torque | 0.8Nm to 1.1Nm |
| Service life | ≥500 times |
| Materials/Surface Treatment | |
| Housing | Stainless steel / passivated & Brass / gold - plated |
| Inner conductor | Beryllium bronze / gold - plated |
| Insulator | PEI & PTFE |
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